2444532166 has 16 divisors (see below), whose sum is σ = 3753139104. Its totient is φ = 1193811264.

The previous prime is 2444532157. The next prime is 2444532173. The reversal of 2444532166 is 6612354442.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66241 + ... + 96316.

It is an arithmetic number, because the mean of its divisors is an integer number (234571194).

Almost surely, 2^2444532166 is an apocalyptic number.

2444532166 is a deficient number, since it is larger than the sum of its proper divisors (1308606938).

2444532166 is a wasteful number, since it uses less digits than its factorization.

2444532166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162735.

The product of its digits is 138240, while the sum is 37.

The square root of 2444532166 is about 49442.2103672560. The cubic root of 2444532166 is about 1347.0961204932.

The spelling of 2444532166 in words is "two billion, four hundred forty-four million, five hundred thirty-two thousand, one hundred sixty-six".